Mark F. Dalley has been the administrator of Gunnison Valley Hospital since August 2011. Prior to coming to Gunnison, Dalley was the president and CEO of Holy Rosary Medical Center in Ontario, Oregon – a facility owned by Catholic Health Initiatives, which is a large Catholic Hospital System. Dalley has also worked in hospitals in many other Utah cities, including Nephi, Tooele, Orem, St. George and Cedar City. He and his wife, Mary Jayne, have been married since 1976, and they have 6 children and eleven grandchildren.